#mianBigBox{width:100%;height:100%;position:relative;overflow:hidden;margin:auto}#mianBigBox.hideSidebar{width:1300px}#mianBigBox.openSidebar{width:100%;padding:0 20px;-webkit-box-sizing:border-box;box-sizing:border-box}#mianBigBox .left_nav{width:202px;height:100%;position:absolute;background:#fff}#mianBigBox .left_nav .el-menu{border:none}#mianBigBox .right_con{float:right}#mianBigBox.openSidebar .right_con,#mianBigBox .right_con{width:calc(100% - 222px)}#mianBigBox .right_con_nav{overflow:hidden;width:100%;height:45px;background:#fff}#mianBigBox .right_con_con{width:100%;min-height:697px;margin-top:5px;background-color:#fff}#mianBigBox .right_con_con .title{padding-left:35px;height:60px;line-height:60px;font-size:18px;color:#333}#mianBigBox .el-tabs{float:left;width:calc(100% - 50px)}#mianBigBox .right_con .clearBt{float:right;width:50px;text-align:center;font-size:14px;line-height:45px;color:#303133;cursor:pointer}#mianBigBox .right_con .clearBt:hover{color:#48b8b6}